痣在英语中被称为"mole"。这个词源于拉丁语"mollis"，意思是"柔软的"或"细腻的"，因为痣看起来像一个柔软的小点。

例句：

She has a mole on her cheek. 她脸颊上有一个痣。

The mole on his neck is quite noticeable. 他脖子上的痣非常明显。

I have a mole on my arm that I need to have checked by a doctor. 我胳膊上有一个痣需要去看医生。